Composite rebar that never rusts
NWCT manufactures GFRP and basalt fibre-reinforced polymer rebar at its own factory in Chennai — a lighter, corrosion-free alternative to steel for infrastructure that has to last.
2× stronger
Tensile strength above 1000 MPa — about twice that of ordinary steel rebar.
4× lighter
Cheaper transport, faster handling, less labour on site.
0 rust
Immune to salt, moisture and chemicals — no corrosion, no spalling.
Our products
GFRP rebar
Glass-fibre rebar in epoxy matrix, 4–40 mm. Details →
Basalt rebar
Rebar from continuous basalt fibre — volcanic rock, high temperature and chemical resistance. Details →
Where it is used
- Marine and coastal structures — sea walls, ports, jetties
- Bridges, flyovers, metro and tunnels
- Precast drains, culverts, cable ducts, pipes
- Water and sewage treatment plants
- Chemical and power plants, MRI rooms